Are Digital Billboards Scarring the Los Angeles Skyline?

In a city given over to the automobile, billboards have been a fixture here for decades. Some have even become Los Angeles icons: think of the giant Angelyne ad or the Marlboro Man on the Sunset Strip. But now there’s a new generation of huge illuminated billboards throwing blasts of digital light into homes and neighborhoods. Have these digital signs become a blight on the city? Can the city stop them?

Jim Sterngold guest hosts.